diff --git a/103120/examples/request6.xml b/103120/examples/request6.xml
new file mode 100644
index 0000000000000000000000000000000000000000..15a2bf1f259595a8f2c4520a146253429287bcfb
--- /dev/null
+++ b/103120/examples/request6.xml
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="utf-8"?>
+<HI1Message xmlns="http://uri.etsi.org/03120/common/2019/10/Core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:common="http://uri.etsi.org/03120/common/2016/02/Common" xmlns:task="http://uri.etsi.org/03120/common/2020/09/Task" xmlns:auth="http://uri.etsi.org/03120/common/2020/09/Authorisation">
+  <Header>
+    <SenderIdentifier>
+      <CountryCode>XX</CountryCode>
+      <UniqueIdentifier>ACTOR01</UniqueIdentifier>
+    </SenderIdentifier>
+    <ReceiverIdentifier>
+      <CountryCode>XX</CountryCode>
+      <UniqueIdentifier>ACTOR02</UniqueIdentifier>
+    </ReceiverIdentifier>
+    <TransactionIdentifier>c02358b2-76cf-4ba4-a8eb-f6436ccaea2f</TransactionIdentifier>
+    <Timestamp>2021-10-11T13:37:00.000000Z</Timestamp>
+    <Version>
+      <ETSIVersion>V1.10.1</ETSIVersion>
+      <NationalProfileOwner>XX</NationalProfileOwner>
+      <NationalProfileVersion>v1.0</NationalProfileVersion>
+    </Version>
+  </Header>
+  <Payload>
+    <RequestPayload>
+      <ActionRequests>
+        <ActionRequest>
+          <ActionIdentifier>0</ActionIdentifier>
+          <CREATE>
+            <HI1Object xsi:type="auth:AuthorisationObject">
+              <ObjectIdentifier>7dbbc880-8750-4d3c-abe7-ea4a1764604f</ObjectIdentifier>
+              <CountryCode>XX</CountryCode>
+              <OwnerIdentifier>ACTOR01</OwnerIdentifier>
+              <auth:AuthorisationReference>W000001</auth:AuthorisationReference>
+              <auth:AuthorisationTimespan>
+                <auth:StartTime>2021-10-11T12:00:00Z</auth:StartTime>
+                <auth:EndTime>2021-12-01T12:00:00Z</auth:EndTime>
+              </auth:AuthorisationTimespan>
+            </HI1Object>
+          </CREATE>
+        </ActionRequest>
+        <ActionRequest>
+          <ActionIdentifier>1</ActionIdentifier>
+          <CREATE>
+            <HI1Object xsi:type="task:LDTaskObject">
+              <ObjectIdentifier>2b36a78b-b628-416d-bd22-404e68a0cd3f</ObjectIdentifier>
+              <CountryCode>XX</CountryCode>
+              <OwnerIdentifier>ACTOR01</OwnerIdentifier>
+              <AssociatedObjects>
+                <AssociatedObject>7dbbc880-8750-4d3c-abe7-ea4a1764604f</AssociatedObject>
+              </AssociatedObjects>
+              <task:Reference>XX-ACTOR01-1234</task:Reference>
+              <task:RequestDetails>
+                <task:ObservedTimes>2021-10-03T12:32:12Z</task:ObservedTimes>
+                <task:ObservedTimes>2021-10-03T12:35:34Z</task:ObservedTimes>
+                <task:ObservedTimes>2021-10-03T13:37:00Z</task:ObservedTimes>
+                <task:RequestValues>
+                  <task:RequestValue>
+                    <task:FormatType>
+                      <task:FormatOwner>ETSI</task:FormatOwner>
+                      <task:FormatName>IPv4Address</task:FormatName>
+                    </task:FormatType>
+                    <task:Value>192.0.2.23</task:Value>
+                  </task:RequestValue>
+                </task:RequestValues>
+              </task:RequestDetails>
+              <task:DeliveryDetails>
+                <task:LDDeliveryDestination>
+                  <task:DeliveryAddress>
+                    <task:IPv4Address>192.0.2.0</task:IPv4Address>
+                  </task:DeliveryAddress>
+                </task:LDDeliveryDestination>
+              </task:DeliveryDetails>
+              <task:CSPID>
+                <CountryCode>XX</CountryCode>
+                <UniqueIdentifier>ACTOR02</UniqueIdentifier>
+              </task:CSPID>
+            </HI1Object>
+          </CREATE>
+        </ActionRequest>
+      </ActionRequests>
+    </RequestPayload>
+  </Payload>
+</HI1Message>
diff --git a/103120/examples/response6.xml b/103120/examples/response6.xml
new file mode 100644
index 0000000000000000000000000000000000000000..99b0ddc135eb3e7269dab1b19373cf53b8c5b7ef
--- /dev/null
+++ b/103120/examples/response6.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<HI1Message xmlns="http://uri.etsi.org/03120/common/2019/10/Core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:common="http://uri.etsi.org/03120/common/2016/02/Common" xmlns:task="http://uri.etsi.org/03120/common/2020/09/Task" xmlns:auth="http://uri.etsi.org/03120/common/2020/09/Authorisation">
+  <Header>
+    <SenderIdentifier>
+      <CountryCode>XX</CountryCode>
+      <UniqueIdentifier>ACTOR01</UniqueIdentifier>
+    </SenderIdentifier>
+    <ReceiverIdentifier>
+      <CountryCode>XX</CountryCode>
+      <UniqueIdentifier>ACTOR02</UniqueIdentifier>
+    </ReceiverIdentifier>
+    <TransactionIdentifier>c02358b2-76cf-4ba4-a8eb-f6436ccaea2f</TransactionIdentifier>
+    <Timestamp>2021-10-11T13:37:01.000000Z</Timestamp>
+    <Version>
+      <ETSIVersion>V1.10.1</ETSIVersion>
+      <NationalProfileOwner>XX</NationalProfileOwner>
+      <NationalProfileVersion>v1.0</NationalProfileVersion>
+    </Version>
+  </Header>
+  <Payload>
+    <ResponsePayload>
+      <ActionResponses>
+        <ActionResponse>
+          <ActionIdentifier>0</ActionIdentifier>
+          <CREATEResponse>
+            <Identifier>7dbbc880-8750-4d3c-abe7-ea4a1764604f</Identifier>
+          </CREATEResponse>
+        </ActionResponse>
+        <ActionResponse>
+          <ActionIdentifier>1</ActionIdentifier>
+          <CREATEResponse>
+            <Identifier>2b36a78b-b628-416d-bd22-404e68a0cd3f</Identifier>
+          </CREATEResponse>
+        </ActionResponse>
+      </ActionResponses>
+    </ResponsePayload>
+  </Payload>
+</HI1Message>
diff --git a/103120/schema/ts_103120_Task.xsd b/103120/schema/ts_103120_Task.xsd
index ae3e65e38bb1acce08c953ff0393154c57f5d217..4459cf959f5840a0db2c206b1f5543975458bdee 100644
--- a/103120/schema/ts_103120_Task.xsd
+++ b/103120/schema/ts_103120_Task.xsd
@@ -138,6 +138,7 @@
 			<xs:element name="StartTime" type="etsi:QualifiedDateTime" minOccurs="0"/>
 			<xs:element name="EndTime" type="etsi:QualifiedDateTime" minOccurs="0"/>
 			<xs:element name="ObservedTime" type="etsi:QualifiedDateTime" minOccurs="0"/>
+			<xs:element name="ObservedTimes" type="etsi:QualifiedDateTime" minOccurs="0" maxOccurs="unbounded"/>
 			<xs:element name="RequestValues" type="RequestValues" minOccurs="0"/>
 		</xs:sequence>
 	</xs:complexType>